Hay feeder



FIG. 1 is a front perspective of the first embodiment of this design;

FIG. 2 is a rear perspective of the first embodiment of this design;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevational view thereof, the left side being a mirror image;

FIG. 8 is a bottom plan view of the cover seen in FIGS. 1, 2, 3, 4, 5 and 7;

FIG. 9 is a front perspective view of a second embodiment of FIG. 1;

FIG. 10 is a rear perspective view of FIG. 9;

FIG. 11 is a front elevational view of FIG. 9;

FIG. 12 is a top plan view of FIG. 9;

FIG. 13 is a bottom plan view of FIG. 9;

FIG. 14 is a rear elevational view of FIG. 9; and,

FIG. 15 is a right side elevational view of FIG. 9, the left side being a mirror image. 

The ornamental design for a hay feeder, as shown and described. 